General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 39531 Sampson Industrial Park Inc Privately-Owned Business 114 Pacifica Irvine, CA 92618 949-453-9880 mhearn@kdginvestments.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 255166 Sampson Industrial Park Riverside 8 Dredge/Fill Site Owner 08/07/2003 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date 172953 401 Certification 8 8 332739001 401 Certification for Sampson Industrial Park Historical CERFILLEXC null 03/05/2004 null Discharger 06/17/2005 null Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 252712 Notice of Violation null NOV REQUESTING IMPLEMENTATION OF MITIGATION PLAN CERFILLEXC 09/07/2004 Historical 250636 Notice of Violation null NOV REQUESTING 401 CERT APPLICATION CERFILLEXC 07/11/2003 Historical 250634 Oral Communication null ORAL COMMUNICATION REQUESTING FILL WORK TO BE STOPPED CERFILLEXC 06/12/2003 Historical 250708 Admin Civil Liability R8-2004-0029 ACLC R8-2004-0029 FOR KDG INVESTMENTS & SAMPSON INDUSTRIAL PARK, INC. CERFILLEXC 02/11/2004 Historical 250637 Admin Civil Liability R8-2003-0105 ACLC R8-2003-0105 FOR SAMPSON INDUSTRIAL PARK, INC. CERFILLEXC 10/15/2003 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status